docs: def _create_symlink_cygwin(self, initial_path, final_path):
          """
          Use cygqin to generate symbolic link
          """
          symlink_cmd = [os.path.join(self._cygwin_bin_location, "ln.exe"),
                         "-s", self._get_cygwin_path(initial_path),
                         self._get_cygwin_path(final_path)]
          process = Popen(symlink_cmd,
                          stdout=PIPE, stderr=PIPE, shell=False)
          out, err = process.communicate()
          if err:
              print(err)
              raise Exception(err)
  
          return out.strip()